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National Stock Number:
3020-00-913-0133
Federal Supply Class:
3020
National Item Identification Number:
009130133
Description:
PULLEY,GROOVE
Detail:
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.
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Manufacturer Information:
| 2TB80 | 5A862 | BEARING DISTRIBUTORS INC | | 2TB80 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV |
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Techincal Specification:
| BORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.062 INCHES NOMINAL BB END | | FACE WIDTH | 1.750 INCHES NOMINAL | | GROOVE DEPTH | 0.656 INCHES NOMINAL | | GROOVE QUANTITY | 2 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.656 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 4.375 INCHES NOMINAL AA END AND 4.219 INCHES NOMINAL BB END | | INTEGRAL COOLING VANE | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL | IRON CAST OVERALL | | PITCH DIAMETER | 7.600 INCHES MINIMUM AND 8.000 INCHES MAXIMUM | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | OUTSIDE DIAMETER | 8.350 INCHES NOMINAL | | SPECIAL FEATURES | INCLUDES CENTER HOLE DESIGNED FOR SPLIT TAPER BUSHING | | SPLIT HUB FEATURE | NOT INCLUDED | | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | A AND B | | STYLE DESIGNATOR | WEBBED OR SPOKED | | SURFACE TREATMENT | PAINT | | V GROOVE ANGLE IN DEG | 36.0 | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
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